See Also: telephony(dictionary)
radio-telephony(dictionary)

telephony (iou)



telephony noun. M19.
[from French telegraphie + -PHONY; in sense 2 prob. from German Telephonie.]
A system of telegraphic signalling using musical sounds. Cf. TELEPHONE noun 1. Only in M19.
The art or science of making telephones; a system of telephones; the working or use of a telephone. L19.
RADIO-TELEPHONY. wireless telephony: see WIRELESS adjective.